Varilight V-PLUS IR Instructions

INSTRUCTIONS FOR VARILIGHT
V-PLUS IR DIMMERSWITCHES
OVERVIEW
Thank you for choosing
dimmerswitch, designed for all incandescent lighting circuits
(including mains or low voltage halogen). Use only on an
electricity supply of 200-250 volts AC.
V-Plus dimmers are recommended for use with halogen loads.
The soft-start feature gently increases the power supplied to a
lamp when the dimmer is first turned on, allowing the lamp to
warm up gradually, reducing failures caused by stress on
halogen lamps when they are switched on.
IMPORTANT: Read ALL sections below before installing this
dimmerswitch.
This dimmer is suitable for 1-way circuits. For 2-way (or Multi-
Way switching) use this Master Unit with any number of
VARILIGHT Dimming Slaves. N.B. This unit cannot be used in
conjunction with conventional switches in a 2-way circuit.
This dimmerswitch complies
Regulations (IEC 669-2-1 or BSEN 60669-2-1) when used in
lighting circuits containing MCBs (minature circuit breakers).
These can be rated at 6A, 10A or 16A (preferably 6A for lighting
circuits). Your guarantee is not affected if you have an older
lighting circuit protected by fuse wire links.
LOADING
Maximum loads for V-Plus IR dimmerswitches;
Dimmer V-Plus IR V-Plus IR
Series 1-Gang 2-Gang
Per Gang
Lighting
Type
Incandescent
Main Halogen
As per As per
loading on loading on
Low Voltage
dimmer dimmer
Halogen
Eco Halogen
THIS SWITCH IS SUITABLE FOR
Mains voltage GLS or candle bulbs
Good quality dimmable electronic low voltage transformers
(including those requiring
"Transformers"]
GU10 or similar HiSpot mains halogen bulbs
THIS SWITCH IS NOT SUITABLE FOR
Fluorescent bulbs and tubes
Wire-wound or toroidal transformers
Electric motors
TRANSFORMERS
Use only on quality dimmable Electronic Transformers. For
optimum performance choose VARILIGHT Transformers*.
To calculate load, add the VA ratings of the transformers (not
the wattage of the bulbs). Choose transformers with a maximum
rating close to their lamp load (e.g. Use a 50VA, 60VA or 70VA
transformer to control a 50W low voltage bulb).
N.B. Certain transformers may not behave according to their
power rating when used with a dimmer. An overload will result in
the safety features of this dimmer turning down the brightness. If
so, change your transformer(s) (VARILIGHT transformer(s)
recommended); or remove one (or some) transformer(s) from
the circuit; or choose a higher rated dimmer instead.
* If a transformer appears as a highly inductive load, e.g. Wire-
wound or toroidal transformers, the dimmer will not work. To
protect itself it will turn off within 1 second. The dimmer will allow
this to happen 3 times before locking further use until it is
disconnected and reconnected to the mains electricity.
a VARILIGHT V-Plus series
with European Safety
V-Plus IR V-Plus IR
3-Gang 4-Gang
Per Gang Per Gang
As per As per
loading on loading on
dimmer dimmer
trailing-edge control) [see
www.varilight.co.uk
Please record the batch number printed on the
side of the plastic moulding on the rear of the
product. This will assist us in providing any
technical support you may require.
BATCH NO:
INSTALLERS – Please leave these instructions with your
customer for future reference.
LOADING (Continued)
OVERLOADING AND UNDERLOADING
Dimmers must not be overloaded or underloaded. Check the
label on the back of your dimmerswitch for the maximum ratings
of each module and adjust this if necessary according to the
load type (see above). The minimum loads for each are also
shown on the label.
OVERLOAD PROTECTION
As a safety feature, this dimmer is protected against overload
and overheating. (NB. Some types of bulb can draw more
current as they age and overload the dimmer). If the dimmer
becomes too hot, it will attempt to handle the overload by
reducing the brightness of the lamps. If it is unable to do so the
dimmer will automatically turn the lights off until the overload is
removed and the dimmer is switched off and then switched back
on again.
FREQUENTLY ASKED QUESTIONS
For FAQs, please visit: www.varilight.co.uk/faqs
GUARANTEE
In case of any defect, return the dimmer to our service
department. Varilight undertakes to repair or replace, at its
discretion, goods which have become defective within 12
months of purchase, solely as a result of faulty materials and
workmanship, provided that:-
a) The unit has been correctly fitted according to the instructions
and has not been used with an incompatible load, fluorescent
tubes, or overloaded beyond its rating, and has only been used
on a 200-250V a.c. power supply.
b) The dimmer module has not been tampered with or taken
apart. However, for your convenience, it is perfectly in order to
remove a faulty dimmer module from multi-gang dimmers by
pulling off the knob and unscrewing the nut under the knob. You
will then still have the remaining modules working whilst we
service your faulty module.
c) The unit is securely packed and safely returned to:-
Service Department, Carylls Lea, Faygate, Horsham, West
Sussex, RH12 4SJ (Tel. (01293) 851584) together with a letter
stating the guarantee registration number below, the date and
place of purchase, the type and wattage of the lighting or other
load being controlled and the details of the fault.
This guarantee states Varilight's entire liability, which does not
extend to cover consequential loss or damage or installation
costs arising from a defective product. The guarantee does not
apply to problems arising from any incompatibility between your
lamps and the dimmer switch. This guarantee does not in any
way affect
the statutory rights of the purchaser and is offered so that you
may have the benefit of our technical facilities.
GUARANTEE REGISTRATION NUMBER: 723
WARNING: Do not apply products with metal faceplates
directly to freshly plastered or damp surfaces as product
may tarnish. If in doubt, use polythene as a temporary
gasket to protect the product. Do not use masking tape on
metal faceplates.
I_I
Reg. 723